Product Name: Top Three Manufacturer in China Hot Dipped Galvanized Steel Pipe BS1387, ASTM A53 Model NO.: TYT-HOT DIP GI PIPE Section Shape: Round Usage: Pipeline Transport Surface Treatment: Galvanized Material: Carbon Steel Technique: ERW Type: Welded Od: 17-219mm: Wt: 0.8-10.0mm Trademark: tianyingttai Transport Package: Export Packing Specification: GB/T3091-2001,BS1387-1985,ASTM A53-1996 Origin: Tianjin China HS Code: 7306309000 Product Description 1.Product InformationProduct Nameround/square/rectangular/oval tube/pipeOD20-219mm,WT:0.8-12mmSize10*10-400*400mm,WT:0.8-12mmLength0.3-13m or as your requirementSurfacePre-galvanized/Hot Dip Galvanized/Oiled/PaintedZinc Coating50-150g/m2 for Pre-galvanized,200-600g/m2 for hot dip galvanizedMaterialQ195/Q215/Q235/Q345/Q195-Q235StandardASTM-A53 /BS 1387-1985/ GB/T 3091-2001 for round pipeASTM A500/GB/T3094 for square/rectangular pipeEndsPlain /Beveled/ Threaded with sockets coupling and plastic caps/ Necking down/expanding neck/punching holes2.Product Show3.Production Line